Professor Integrated Quantum Optoelectronics Lab Crossappointed with Department of Physics and Astronomy Faculty Member at Waterloo Institute for Nanotechnology Affiliate Member of Perimeter Institute for Theoretical Physics 
Photo taken by my son, Farhan 

Basic Information Contact:
200
University Avenue West Waterloo Ontario Canada N2L 3G1
Hamed was born in Tehran, Iran and did his BSc. in Electrical Engineering (Major in Telecommunications) at K. N. Toosi University of Technology, Tehran, Iran. He received his MSc. in Electrical Engineering (Major in Electromagnetic Fields & Waves) from AmirKabir University of Technology with honors. In 1998, he joined the Department of Electrical & Computer (E&CE) at the University of Waterloo and obtained his PhD with distinction on December 2001. His PhD thesis investigated the opticalmicrowave interaction in superconducting transmission lines for optoelectronic applications under the supervision of Prof. S.K. Chaudhuri and Prof. S. SafaviNaeini. After his PhD, he spent 10 months as a postdoctoral fellow in Department of of E&CE, focusing on superconducting single photon detectors and THz photonic devices and then moved to Institute for Quantum Computing (IQC) as a Research Assistant Professor where he established Integrated Quantum Optoelectronics Lab (IQOL). He becomes an Assistant Professor at Department of E&CE in 2005, and Department of Physics & Astronomy at University of Waterloo. He was promoted with tenure to the rank of Associate Professor in 2010 and to the rank of full professor in 2015. In 2012, he spent his sabbatical at Harvard School of Engineering and Applied Sciences collaborating with Prof. Marko Loncar. He offered graduate courses in Quantum Electronics & Photonics and Modern Optics in applied physics program and Applied Quantum Mechanics for Undergrad students at Harvard University. He has held a visiting associate professor position at Harvard University till end of 2013.He has been a faculty member at IQC from 2005 to 2014. He has been the primary guest editor in special issue of "Superconducting Quantum Electronics & Photonics" in IEEE Journal of Selected topics in Quantum Electronics for March/April 2015 issue. He is elected to be in the editorial board of Nature Scientific Report from 2015. 

Hamed's research interests and activities span engineering and physics of solid state quantum electrodynamics with an emphasis on superconducting optoelectronic, photonic and mmwave/THz devices and systems for emerging applications in quantum information processing, nanophotonics and nanoelectronics.
Current projects are: *Nanowire Quantum Dot for Single and Entangled Photon Sources *SuperconductingBased quantum dot LEDs for Single & Entangled Photon Sources *Nonlinear Quantum Optics in Garphene *Travelingwave Structures Based on Graphene *Optical Modulator based on HighTemperature Superconducting Transmission Lines
Past projects were: Superconducting Nanowire Single Photon Detectors Superconducting Plasmonic Detectors and Waveguides Quantum Electrodynamics of Superconducting Nanowires Controlling NbN Superconducting Nanowire Singe Photon Detectors with Bright Optical Illumination (in collaboration with Vadim Makarov and Lars Lydersen and J. Skaar from Norwegian University of Science & Technology) Simulation, Optoelectronic Characterization and Packaging of NbN Superconducting Nanowire Singe Photon Detectors Superconducting Optoelectronic Waveguides & Junctions Quantum Key Distribution with Quantum Repeaters Quantum Coherence in Electrical Circuits Characterization of OpticallyTuneable HTS Devices Superconducting Josephson Junction Based Quantum Well Structures Superconducting LeftHanded Transmission Lines & Metamaterials Superconducting & Semiconducting THz Photomixers Superconducting Optoelectronics & Microwave Photonics Superconducting Parametric Microwave Devices, e.g. Josephson JunctionBased TravelingWave Amplifiers Microwave Photonics with HighTemperature Superconducting Weak Links Quantum Tomography of Nonlinear Photon Detectors (in collaboration with NRC researcher Dr. Jeff Lundeen) 

Fall 2012 at Harvard University, AP 216: Modern Optics & Quantum Electronics This course provides a general description of light from ray theory to quantum optics, modern optics, and its interaction with matter to familiarize students with the most important components in quantum electronics, namely photon sources and photon detectors. Topics are: Ray Optics, Wave & Beam Optics, Fourier Optics, Electromagnetic Optics, Photonic Crystals, Guided Wave & Resonator, Photon & Quantum Optics, LightMatter Interaction, LASER, Semiconductor Optics, Photon Sources, Photon Detectors.
Spring 2012/2013 and Fall 2013 at Harvard University, ES 298R: Quantum Electronics & Photonics
Winter 2008/2010/2011/2013/2014/2015  ECE 770T14/QIC
885: Quantum Electronics & Photonics
Winter 2006  ECE 770/PHYS 771: Quantum Information Processing
Devices
Undergraduate Courses:
Spring 2014 ECE 206: Advanced Calculus II for Electrical Engineers
Spring 2014 ECE 375: Electromagnetic Fields and Waves
Fall 2013  ES 170: Applied Quantum Mechanics at Harvard University
Fall 2012 NE 241: Electromagnetism
Spring 2006/2007/2008/2009/2011  ECE 471: Electromagnetic Waves
Fall 2010: ECE 100: Electrical & Computer Engineering Practice This course will introduce the student to aspects of professional Engineering practice, including engineering design and technical communication. It also helps prepare students for their coop work terms.
Fall 2002 ECE 209: Electrical Properties of Material Quantum mechanical concepts, band structure, bonding in molecules and solids, energy bands; electrical, optical, magnetic and thermal properties of materials used in electrical engineering. 

PostDoctoral Fellow: Dr. Milad Khoshnegar (Manager of IQOL) Research Associate: Dr. Mehrdad Irannejad (Parttime) PhD Students: Behrooz Semnani, (cosupervised by Prof. SafaviNaeini) Naimeh Ghafarian, (cosupervised by Prof. SafaviNaeini) Thomas McConkey (cosupervised by Prof. Matteo Mariantoni) JeanLuc FX. Orgiazzi (cosupervised by Prof. Adrian Lupascu) MSc Students: Haris Mushtaq Jing Xu
Wanzong Liu (cosupervised by Prof.
PinHan Ho) Dr. Zhizhong Yan (Research Associate at Integrated Quantum Optics at Macquarie University, Australia) Dr. Behnood Ghohroodi Ghamsari (NSERC PostDoctoral fellow at the University of Ottawa with Professor P. Berini) Dr. HamidReza Mohebbi (Infinite Potential Ltd., Waterloo) Dr. Mohsen Keshavarz Akhlaghi (PostDoctoral fellow at University of British Columbia working with Prof. Jeff Young) Dr. Amin Eftekharian Dr. Milad Khoshnegar (PostDoctoral fellow and IQOL Manager) Dr. Amir Jafari Salim (Hypres Inc., Elmsford, NY, USA) MSc Alumni: Erika Janitz, (Physics PhD student at McGill University, 2013) Antonio Scotland (Cosupervised by Prof. T. Jennewein), 20112013 Thomas G. McConkey, 2009 2012 (PhD student at IQC working with Prof. Matteo Mariantoni) JeanLuc FX. Orgiazzi (PhD student at SQD group working with Prof. Adrian Lupascu, IQC, University of Waterloo) Haig Atikian (PhD student at Harvard University, in Laboratory for Nanoscale Optics with Prof. Marko Loncar) Jeyran Amirloo Abolfathi (PhD student at Nanophotonics & Integrated Optoelectronics Lab with Prof. S. Saini, University of Waterloo) Undergrad Alumni: Shazib Mahmood (Graduated from Nanotechnology Program, University of Waterloo)
Amir SafaviNaeini, (Assistant
Professor at Stanford University) Visitors: Prof. Amir Borji, Assistant Professor at Sharif University of Technology (formerly with Isfahan University of Technology), (Spring 2011, Spring 2012) Prof. M. Sadegh Abrishamian, Professor at K.N.T. University of Technology (Visiting Scholar, Spring 2008) 

The
following agencies and organizations are gratefully acknowledged for
funding my current (and past) research activities: 

J44 Amir JafariSalim*, Amin Eftekharian, A. Hamed Majedi, Mohammad H. Ansari, "Stimulated quantum phase slips from weak electromagnetic radiations in superconducting nanowires", http://arxiv.org/abs/1507.02725v1, 10 pages, 2015. J43 Behrooz Semnani*, A. H. Majedi, S. SafaviNaeini, "Nonlinear Quantum Optical Properties of Graphene: the Role of Chirality and Symmetry", http://arxiv.org/abs/1502.02203, 13 pages, 2015. J42 T. Huber, A. Predojevic, M. Khoshnegar, D. Dalacu, P. J. Poole, A. H.Majedi, and Gregor Weihs, “Polarization Entangled Photons from Quantum Dots Embedded in Nanowires”, ArXiv 1405.3765v1 [quantph], May 15, 2014. http://arxiv.org/abs/1405.3765, Nano Letters Vol. 14, No. 12, pp.71077114, 2014. J41 Haig A. Atikian, Amin Eftekharian, Amir J. Salim, Michael J.Burek, Jennifer T. Choy, A. Hamed Majedi and Marko Loncar, “Superconducting Nanowire Single Photon Detector on Diamond”, http://arxiv.org/abs/1401.4490, Applied Physics Letters, Vol. 104, No. 12, pp. 12260205, 2014. J40 Amir J. Salim, Amin Eftekharian, A. Hamed Majedi, “High Quantum Efficiency and Low Dark Count Rate in Multilayer Superconducting Nanowire Singlephoton Detectors”, Journal of Applied Physics, Vol. 115, 054514, 5 pages, 2014 . J39 Milad Khoshnegar, Amir J. Salim, Mohammad Ansari, A. Hamed Majedi, “Tripartite SpinPhoton Entanglement in Quantum Dot Molecules”, New Journal of Physics, Vol 16, 023019, 25 pages, 2014. J38 A. Eftekharian, H. Atikian, M. K. Akhlaghi, A. Jafari Salim, A. H. Majedi, "Quantum Ground State Effect on Fluctuation Rates in Nanopatterned Superconducting Structures", Applied Physics Letters, Vol. 103, Issue 24, 242601, 2013. J37 A. Eftekharian, H. Atikian, A.H. Majedi, "Plasmonic Superconducting Nanowire Single Photon Detector", Optics Express, Vol. 21, No. 3, 12 pages, 2013. J36 M. Khoshnegar, A. H. Majedi, "Single and FewParticle States in CoreShell Nanowire Quantum Dots", arXiv:1204.4775, Physical Review B, 86, 205318, 26 pages, 2012. J35 M.K. Akhlaghi, H. Atikian, A. Eftekharian, M. Loncar, A. H. Majedi, "Reduced Dark Counts in Optimized Geometries for Superconducting Nanowire Single Photon Detectors", arXiv:1205.4290, Optics Express, Vol. 20, No. 21, 7 pages, 2012. J34 M. K. Akhlaghi, A.H. Majedi, "Gated Mode Superconducting Nanowire Single Photon Detector",arXiv:1111.0588v1 [quantph], Optics Express Vol. 20, Iss 2, pp. 16081616, 2012. J33 L. Lydersen, M. K. Akhlaghi, A. H. Majedi, J. Skaar, V. Makarov, "Controlling Superconducting Nanowire SinglePhoton Detector Using Tailored Bright Illumination", arXiv:1106.2396v2 [quantph], New Journal of Physics, Vol. 13, 113042, 14 pp, 2011. J32 B. G. Ghamsari, A. H. Majedi, "Surface PlasmonEnhanced Coupling of Optical GuidedWaves to HighTemperature Superconducting Optoelectronic Structures", IEEE Trans. Appl. Superconductivity, Vol. 21, No. 6, pp. 36463651, 2011. J31 M. K. Akhlaghi, A. H. Majedi, J. S. Lundeen, "Nonlinearity in Single Photon Detection: Modeling and Quantum Tomography", Optics Express, Vol. 19, Issue 22, pp. 2130521312, 2011 (arXiv:1108.3815v1 [quantph]). J30 M. Khoshnegar, A. H. Majedi, "Entangled Photon Pair Generation in Hybrid SuperconductorSemiconductor Quantum Dot Devices", Phys. Rev. B., Vol. 84, Issue 10, 104504 (8 pages), 2011. ( arXiv:1106.5521v1 [condmat.meshall]). J29 H. Atikian, B.G. Ghamsari, S.M. Anlage, A.H. Majedi, “Ultrafast Linear Kinetic Inductive Photoresponse of YBCO MeanderLine Structures by Photoimpedance Measurements”, Applied Physics Letters, Vol. 98, 081117, 2011. J28 H. A. Atikian, B. G. Ghamsari, A. H. Majedi, “Experimental Characterization of OpticallyTunable HighTemperature Superconducting Resonators and Delay Lines”, IEEE Trans. Microwave Theory & Techn., Special Issue on Microwave Photonics, Vol. 58, No. 11, pp. 33203326, 2010. J27 J.Amirloo, M. Razavi, A.H. Majedi, “Quantum Key Distribution Over Probabilistic Quantum Repeaters”, Phys. Rev. A,Vol. 82, No. 3, 32034, 2010. J26 H.R. Mohebbi, A.H. Majedi, “CAD Model for Circuit Parameters of SuperconductingBased Hybrid Planar Transmission Lines”, Superconduct. Sci. & Tech., Vol. 22, No. 12, 125028, 12 pages, Dec. 2009. J25 Z. Yan, A.H. Majedi “Experimental Investigations on Nonlinear Properties of Superconducting Nanowire Meanderline in RF and Microwave Frequencies’’ IEEE Trans. on Applied Superconductivity, Vol. 19, No. 5, pp.37223729, 2009. J24 H.R. Mohebbi, A.H. Majedi, “Analysis of SeriesConnected Discrete Josephson Transmission Line”, IEEE Trans. on Microwave Theory & Techniques, Vol. 53, No. 8, pp. 18651867, 2009. J23 H.R. Mohebbi, A.H. Majedi, “Periodic Superconducting Microstrip Line with Nonlinear Kinetic Inductance”, IEEE Trans. on Applied Superconductivity, Vol. 19, No. 3, pp. 930935, 2009. J22 H.R. Mohebbi, A.H. Majedi, “Shock Wave Generation and Cut off Condition in Nonlinear SeriesConnected Discrete Josephson Transmission Line”, IEEE Trans. on Applied Superconductivity, Vol. 19, No. 2, pp. 891894, 2009. J21 A. H. Majedi, “Theoretical investigations on THz and Optical Superconductive Surface Plasmon Interface”, IEEE Trans. on Applied Superconductivity, Vol. 19, No. 3, pp. 907910, 2009. J20 B. G. Ghamsari, A. H. Majedi, “CurrentVoltage Characteristics of Superconductive Heterostructure Arrays”, IEEE Trans. Appl. Superconductivity, Vol. 19, No. 3, pp. 737740, 2009. J19 M.K. Akhlaghi, A. H. Majedi, “Semiempirical Modeling of Dark Count Rate and Quantum Efficiency of Superconducting Nanowire SinglePhoton Detectors”, IEEE Trans. On Applied Superconductivity, Vol. 19, No. 3, pp. 361366, 2009. J18 JL. Orgiazzi and A. H. Majedi, “Robust Packaging Technique and Characterization of FiberPigtailed Superconducting NbN Nanowire Single Photon Detectors”, IEEE Transactions on Applied Superconductivity, Vol. 19, No. 2, pp. 341345, 2009. J17 B. G. Ghamsari, and A. H. Majedi, “Superconductive TravelingWave Photodetectors”, IEEE Trans. on Applied Superconductivity, Vol. 19, No. 3, pp. 371375, 2009. J16 Z. Yan, M.K. Akhlaghi, JL. Orgiazzi and A. H. Majedi, "Optoelectronic Characterization of FiberCoupled NbN Superconducting Nanowire Single Photon Detector", Journal of Modern Optics, Vol. 56, Issue 2, pp. 380384, 2009. J15 B. G. Ghamsari, and A. H. Majedi, “Theory of Superconductive TravelingWave Photodetectors”, IEEE Trans. on Applied Superconductivity, Vol. 18, No. 4, pp. 17611768, 2008. J14 B. G. Ghamsari, A. H. Majedi, "THz Transmission Lines based on Surface Waves in Plasmonic Waveguides", J. Applied. Physics, 104, 083108, 2008. J13 B. G. Ghamsari, and A. H. Majedi, “Superconductive TravelingWave Photodetectors: Fundamentals and Optical Propagation”, IEEE Journal of Quantum Electronics, vol. 44, no. 7, pp 667675, July 2008. J12 H. Salehi, R.R. Mansour, and A.H. Majedi, "Nonlinear Josephson lefthanded transmission lines", IET Microwaves, Antennas & Propagation, Volume 1, Issue 1, p. 6972, February 2007. J11 Z. Yan*, A. H. Majedi, and S. SafaviNaeini, "Physical Modeling of HotElectron Superconducting Single Phonton Detectors", IEEE Trans. on Applied Superconductivity, Vol. 17, No. 3, pp.37893794, September 2007. J10 A. H. Majedi, "Multilayer Josephson Junctions as Quantum Well Structure", IEEE Transactions on Applied Superconductivity, Vol. 17, No. 2, pp. 617620, June 2007. J9 B.G. Ghamsari, A. H. Majedi, "Rigorous Analysis of Superconducting Multilayer Optical Waveguides", IEEE Trans. on Applied Superconductivity, Vol. 17, No. 2, pp.590593, June 2007. J8 D. Saeedkia, A. H. Majedi, S. SafaviNaeini, and R. R. Mansour, "Analysis and Design of Photoconductive Integrated Photomixer/Antenna for THz Applications," IEEE Journal of Quantum Electronics, Vol. 41, No. 2, pp. 234241, Feb 2005. J7 D. Saeedkia, A. H. Majedi, S. SafaviNaeini, and R. R. Mansour, "Frequency and TimeVarying Scattering Parameters of a PhotoExcited Superconducting Microbrdige," IEEE Microwave and Wireless Components Letters, Vol. 15, No. 8, pp. 510512, Aug 2005. J6 H.R. Salehi, A. H. Majedi, R.R. Mansour, “SuperconductiveBased LeftHanded Transmission Lines”, IEEE Transactions on Applied Superconductivity, Vol. 15, No. 2, pp. 996999, June 2005. J5 A. H. Majedi, D. Saeedkia, S.K. Chaudhuri,S. SafaviNaeini “Physical Modeling and Frequency Response Analysis of A HighTemperature Superconducting THz Photomixer ”, IEEE Trans. Microwave Theory & Techniques, special issue on Terahertz Electronics, Vol. 52, No. 10, pp. 24302437, Oct. 2004. J4 A. H. Majedi, S. K. Chaudhuri, S. SafaviNaeini “Kinetic Inductive Model of a Millimeterwave HighTemperature Superconducting Optoelectronic Mixer,” IEEE Trans. on Applied Superconductivity, Vol. 14, No. 3, pp. 19741982 Sept. 2004. J3 D. Saeedkia, A.H. Majedi, S. SafaviNaeini, R.R.Mansour “HighTemperature superconductive photomixer patch antenna: theory and design”, IEICEE Trans. On Electronics, Vol. 86C, NO.7, pp. 13181327, 2003. J2 A.H. Majedi, S.K. Chaudhuri, S. SafaviNaeini, “OpticalMicrowave Interaction modeling in hightemperature superconducting films”, IEEE Trans. On Microwave Theory & Techniques, Special Issue on Microwave/Photonics, Vol. 49, NO.10, pp.18731881, 2001. J1 A.H. Majedi, S.K. Chaudhuri, S. SafaviNaeini, “Analysis of photoexcited thin superconducting films for optoelectronic applications”, IEEE Trans. On Applied Superconductivity, Vol. 11, NO.3, pp. 40954101, 2001. 

Refereed Conference Publications C45 B. Semnani*, S. SafaviNaeini, A.H. Majedi, “Quantum Field Modeling of Nonlinear Optical Response of Graphene”, The 2015 AMMCSCAIMS Congress, Mathematical Modeling in Nanoscience & Nanotechnology, Waterloo, ON. C43 N. Ghafarian*, A.H. Majedi, S. SafaviNaeini, “Coupling Electromagnetic wave to Dirac Electrons in Graphene: A Hydrodynamic Modelling”, The 2015 AMMCSCAIMS Congress, Mathematical Modeling in Nanoscience & Nanotechnology, Waterloo, ON. C43 M. Khoshnegar**, A.H. Majedi,“Hybrid SuperconductorSemiconductor Quantum Dot Junctions as Entangled Infrared Photon Sources”, Applied Superconductivity Conf. (ASC), Charlotte, Aug. 2014. C42 A. Jafari Salim*, A. Eftekharian*, A.H. Majedi,“High Quantum Efficiency and Low Dark Count Rate in Multilayer Superconducting Nanowire Singlephoton Detectors”, Applied Superconductivity Conf. (ASC), Invited, Charlotte, Aug. 2014. C41 A. Eftekharian*, A.H. Majedi, “Superconducting Plasmonic Single Photon Detector”, Applied Superconductivity Conf. (ASC), Charlotte, Aug. 2014. C40 M. Keshavarz Akhlaghi, H. Atikian, J. Young, M. Loncar, A. H. Majedi, “Efficient Single Photon Absorption by Optimized Superconducting Nanowire Geometries”, IEEE Numerical Simulation of Optoelectronic Devices – NUSOD, Vancouver, BC, arXiv:1305.5832, April 2013. C39 M. Keshvarz Akhlaghi and A. H. Majedi, “The Performance of a Versatile Setup for Superconducting Nanowire Single Photon detector”, SPIE Optics + Optoelectronics, Prague, Czech, 2011. C38 A. H. Majedi, “Experimental Characterization of HTS Microwave Photonic Devices”, High Temperature Superconductivity in High Frequency Field, San Diego, CA, April 2010, Invited. C37 M. Razavi, J. Amirloo, A.H. Majedi, “Quantum Key Distribution over AtomicEnsemble Quantum Repeaters”, 3 pages, Conference on Optical Fiber Communication 2010. C36 Zhizhong Yan, A. H. Majedi, “Optoelectronic Mixing in the NbN Superconducting Nanowire Single Photon Detector”, Proceedings of SPIE, Vol. 7386, 73861U, 9 pages, Photonics North 2009. C35 Zhizhong Yan, and A. H. Majedi, “A Complete Set of Characterization of NbN Superconducting Nanowire Single Photon Detectors”, Symposium on Superconductivity, From Physics to Engineering, IEEE Toronto International Conference: Science and Humanity, 2009. C34 H. R. Mohebbi, and A. H. Majedi, “Small and Large Signal Analyses of Josephson Nonlinear Inductance for Superconductive Parametric Amplifier”, Symposium on Superconductivity, From Physics to Engineering, IEEE Toronto International Conference: Science and Humanity, 2009. C33 B. G. Ghamsari, and A. H. Majedi, “Prospects of Guidedwave Superconductive Optoelectronic Devices”, Symposium on Superconductivity, From Physics to Engineering, IEEE Toronto International Conference: Science and Humanity, 2009. C32 B. G. Ghamsari, and A. H. Majedi, “THz Plasmonic Modes in MetalClad Planar Multilayer Waveguides”, Proceedings of SPIE, Vol. 7311, 73110B, 2009. (Invited Paper and Oral Presentation) C31 M.K. Akhlaghi, and A. H. Majedi, “Optoelectronic characterization of a Quantum Detector”, The 21st IEEE LEOS Annual Meeting Conference Proceedings, pp. 234235, 2008. C30 B. G. Ghamsari*, and A. H. Majedi, “Superconductive TravelingWave Photodetectors”, The 21st IEEE LEOS Annual Meeting Conference Proceedings, pp. 465466, 2008. C29 B. G. Ghamsari, and A. H. Majedi, “Microwave and Millimeter Wave Generation in Superconductive TravelingWave Photomixers”, The 21st IEEE LEOS Annual Meeting Conference Proceedings, pp. 423424, 2008. C28 B. G. Ghamsari, and A. H. Majedi, “Surface PlasmonAssisted Propagation of Optical Waves in Superconducting Active Waveguides”, The 21st IEEE LEOS Annual Meeting Conference Proceedings, pp. 210211, 2008. C27 B. G. Ghamsari, and A. H. Majedi, “Plasmonic OpticalWaveguides in Superconductive TravelingWave Photodetectors”, Proceedings of SPIE, Vol. 7099, 70991317099138, 2008. C26 H. A. Atikian, B. G. Ghamsari, A.H. Majedi, “Fabrication and Optical/Microwave Characterization of Tl2212 Thin Films” Applied Superconductivity Conference (ASC), 2008. C25 Jeyran Amirloo, Mohsen Razavi, and A. Hamed Majedi, "DLCZ Quantum Repeaters: Rate and Fidelity Analysis", The 2008 Quantum Entanglement and Decoherence: 3rd International Conference on Quantum Information topical meeting, JMB54, 2008. C24 A. H. Majedi, Zhizhong Yan, JeanLuc Orgiazzi, “Characterization of NbN Nanowire Superconducting Single Photon Optical Detectors at Telecom Wavelength”, Single Photon Workshop 2007, INRIM, Torino, Italy, Sept. 2007. C23 H.R. Mohebbi, A.H. Majedi, "Characteristics of Superconducting Transmission Line with Metal Grating for Microwave Circuits", ISSSE 2007, IEEE International Symposium on Signals, Systems and Electronics, pp. 213216, July 2007. C22 H.R. Mohebbi, A.H. Majedi,"Superconducting transmission line periodicallyloaded by a normal transmission line and dielectric gap", EMTS 2007  International URSI Commission B  Electromagnetic Theory Symposium, July 2007. C21 A. H. Majedi," Recent Advances and Future Prospects for Superconducting Metamaterials ", EMTS 2007  International URSI Commission B  Electromagnetic Theory Symposium, July 2007. (Invited Paper and Oral Presentation) C20 A. H. Majedi, and B. G. Ghamsari, “THz Signal Generation/Propagation in An Integrated TravelingWave Superconductive/Photoconductive Heterodyne Photodetector”, Proceedings of SPIE, Vol. 6373, 63730V18, 2006. (Invited Paper and Oral Presentation) C19 H.R. Salehi, A. H. Majedi, R.R. Mansour, “Nonlinear LeftHanded Transmission Lines Incorporating Arrays of Unbiased Josephson Junctions ”, IEEE Antennas & Propagation Symposium Vol. 1, pp. 660663, 2005. C18 A. H. Majedi, “Optical Photon Detection in Josephson Junction: Analysis and Design” International Superconducting Electronics Conference, Noordwijkerhout, Netherland, September 2005. C17 A. H. Majedi, “HighTemperature Superconducting (HTS) Optoelectronic Waveguide”, International Superconducting Electronics Conference, Noordwijkerhout, Netherland, September 2005. C16 A. H. Majedi, “A TravelingWave Photodetection in HighTemperature Superconducting Parallel Plate Line on Semiconductor Substrate”, Proceedings of SPIE, Vol 5971, 59712115971218, 2005. C15 D. Saeedkia, A. H. Majedi, S. SafaviNaeini, and R. R. Mansour, "Photomixing properties of hightemperature superconductors and photoconductors: analysis and comparison," Proceedings of SPIE, Volume 5577, pp. 648658, April 2005. C14 A. H. Majedi, K. Bayat, S.K. Chaudhuri, S. SafaviNaeini, R. Laflamme, ”A Theory for an Integrated TravelingWave Superconducting Optoelectronic Device" Applied Superconductivity Conference (ASC) 2004, Jacksonville, FL, Oct.2004. C13 D. Saeedkia, A. H. Majedi, S. SafaviNaeini, and R. R. Mansour, “A CW Photoconductive Integrated Photomixer/Antenna THz Source,” Proceedings of SPIE, Volume 5354, pp. 94103, January 2004. C12 A. H. Majedi, D. Saeedkia, S. K. Chaudhuri, S. SafaviNaeini,”HighTemperature Superconductive mmWave Photomixer" Applied Superconductivity Conference (ASC), Jacksonville, FL, Oct.2004. C11 A.H. Majedi, T. Lee, R. Laflamme,”Superconducting Quantum Photodetector: Thermoelectrical Analysis and Its Visualization” Applied Superconductivity Conference (ASC), Jacksonville, FL, Oct.2004. C10 M. Elnaggar, A. H. Majedi, “A Generic TwoFluid Model for Electromagnetic response of Superconductors from Lowfrequencies to Optical Frequencies”, Applied Superconductivity Conference (ASC) 2004, Jacksonville, FL, Oct.2004. C9 D. Saeedkia, A. H. Majedi, S. SafaviNaeini, and R. R. Mansour, " CW Photoconductive Photomixer/Antenna Array Source for THz Applications," IEEE International Topical Meeting on Microwave Photonics, Ogunquit, Maine, USA, October 2004. MWP'04 Technical Digest, pp. 317320, October 2004. C8 A. H. Majedi, Marcus Silva and R.Laflamme, "Macroscopic Quantum Model of A Nanostructured Superconducting Single PHoton Detector for FiberOptic Quantum Key Distribution", Quantum Information Science, ERATO 2004 (EQIS'04),Tokyo, Japan, September 2004. C7 D. Saeedkia, A. H. Majedi, S. SafaviNaeini, and R. R. Mansour, "A CW Photoconductive Integrated Photomixer/Antenna THz Source," Proceedings of SPIE, Volume 5354, pp. 648658, 2004. C6 A. H. Majedi, S. K. Chaudhuri, S. SafaviNaeini “ THz Continuous wave Generation from HTS Photomixer,” International Superconducting Electronics Conference (ISEC) 2003, Sydney, Australia. C5 D. Saeedkia, A. H. Majedi, S. SafaviNaeini, R. R. Mansour “An Integrated HighTemperature Superconductive Photomixer/Antenna”, International Superconducting Electronics Conference (ISEC) 2003, Sydney, Australia. C4 A. H. Majedi, S. K. Chaudhuri, S. SafaviNaeini “ THz Signal Generation from a TravelingWave HighTemperature Superconductive Photomixer,” Proceedings of International Topical Meeting on Microwave Photonics, (MWP), pp.325328, Awaji, Japan, 2002. C3 A. H. Majedi, S. K. Chaudhuri, R. R. Mansour, S. SafaviNaeini, “ Optoelectronic RF Harmonic Generation and Signal Mixing in HighTc Superconducting Film,” IEEE MTTS, Proceedings IEEE MTTS, pp.19891992, 2001. C2 A. H. Majedi, S. K. Chaudhuri, S. Safavi Naeini “Optical Control of Electrical Parameters of High Tc Superconducting Films, and Its Applications,” 4th Canadian Applied Superconductivity Workshop, September 2223, 2000. C1 A. H. Majedi, S. K. Chaudhuri, S. SafaviNaeini “ Analysis of Kinetic Inductance Photoresponse of HighTc Superconducting Films,” Integrated Photonics Research (IPR) Conference Technical Digest pp. 8890, July 1015, Quebec, Canada, 2000 ______________________________________________________________________________________________________________________________________________________________ Patents: P1“Multilayer Superconducting Nanowire SinglePhoton Detector”, filed on November 27, 2013. It is: 61/963,228. Amir J. Salim, Amin Eftekharian, Milad Khoshnegar, A. Hamed Majedi. Professional Membership: Senior Member of IEEE (Institute of Electrical & Electronics Engineers) Member of APS (American Physical Society) Member of CIPI (Canadian Institute for Photonic Innovations) Member of QuantumWorks Awards: Leaders Opportunity Fund, CFI, 2006 Faculty of Engineering Distinguished Performance Award, 2010 Official Departmental Service: Electrical Engineering Advisor, Fall 20092010 E&CE representative in Quantum Information Graduate Program, 20082013. E&CE Representative in Faculty of Engineering Graduate Studies Committee, Winter 2015 Member of Faculty of Engineering Council, Winter 2015 Professional Service: Member of Editorial Board of IEEE Transactions on Microwave Theory and Techniques (since 2006).
Chair of MiniSymposium on Superconductivity,
From Physics to Engineering, IEEE Toronto International
Conference: Science and Humanity 2009. Session chair and reviewer for Microwave Superconductivity and Novel Superconductivity Application in Optics, IEEE Applied Superconductivity biannual Conference 2004, 2006, and 2008. Reviewers for IEEE Transactions on Microwave Theory & Techniques (MTT), IEEE Applied Superconductivity, IEEE Journal of Quantum Electronics, Optics Express and Journal of Applied Physics Primary Guest editor for IEEE Special Topics in Quantum Electronics, Special Issue on "Superconducting Quantum Electronics and Photonics", 2014/2015.
Editorial board member of Nature
Scientific Report, 2015.


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